\begin{tabular}{l ccc}
\toprule
                    &         (1)&         (2)&         (3)\\
 & \begin{tabular}{c} Total \\ input fair \\ sample \end{tabular} & \begin{tabular}{c} Input fair \\ treatment \\ only \end{tabular} & \begin{tabular}{c} Cash + \\ input fair \end{tabular} \\ 
\midrule
\multicolumn{3}{l}{\textbf{Any input}} \\
\quad =1 if bought any&        0.07&        0.03&        0.12\\
\quad Amount spent (USD)&        2.25&        0.52&        3.94\\
                    &      (9.26)&      (3.59)&     (12.31)\\
\\
\multicolumn{3}{l}{\textbf{Chemical fertilizer}} \\
\quad =1 if bought any&        0.06&        0.02&        0.11\\
\quad Amount spent (USD)&        2.15&        0.42&        3.83\\
                    &      (9.13)&      (3.35)&     (12.18)\\
\\
\multicolumn{3}{l}{\textbf{Improved seeds}} \\
\quad =1 if bought any&        0.01&        0.01&        0.01\\
\quad Amount spent (USD)&        0.08&        0.06&        0.10\\
                    &      (0.92)&      (0.78)&      (1.05)\\
\\
\multicolumn{3}{l}{\textbf{Pesticides}} \\
\quad =1 if bought any&        0.00&        0.01&        0.00\\
\quad Amount spent (USD)&        0.02&        0.04&        0.00\\
                    &      (0.52)&      (0.74)&      (0.06)\\
\midrule
Observations &   929  &   470  &   459 \\ 
\bottomrule
\end{tabular}
